Pasulj

Pasulj is the bean soup of the Balkans, eaten from Serbia to Bosnia to Croatia and labeled in some menus as kuvani pasulj. Despite the categories calling this Polish, the name and technique are pure Slavic south, a slow-simmered pot of dried white beans, kielbasa, and a signature paprika roux called zaprška that thickens and flavors the soup at the end.

The two-boil bean method is not a mistake. That first half-hour simmer and water change pulls out the oligosaccharides that cause beans to be hard on the stomach. Skip it and you will know. The second pot gives the beans their cooking liquid, which will become the soup broth.

Zaprška is the whole soul of the dish. A tablespoon or two of oil is heated until smoking, then paprika goes in fast, followed by flour. The paprika blooms in the hot oil and darkens, and the flour turns everything into a thin red paste that gets stirred back into the pot. It thickens the soup and gives it that deep orange-red color no other technique can match.

Add the kielbasa halfway through the simmer, not at the start. The smoky pork sausage needs time to share its flavor with the broth, but too early and the slices break down.

Serve with crusty bread and a glass of rough red wine. That is how it is meant to be eaten.

Pro Tips

• Soak the dried beans overnight if you have time. It shortens the cooking time and gives you creamier beans.
• Watch the paprika when making zaprška. Burnt paprika tastes acrid and bitter. It darkens in seconds, so have the flour ready to go in right after.
• Use smoked Hungarian paprika (sweet or hot) for the most authentic flavor.
• Taste before adding all the salt. Kielbasa is already salty and will season the broth as it simmers.

Variations

• Swap white beans for cranberry beans or pinto beans for a regional Serbian pasulj variation.
• Stir in a splash of red wine vinegar at the end for a brighter, tangier finish.
• Add chopped kale or cabbage in the last 20 minutes for extra greens and fiber.